Lexus RX Lexus RX 2017 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2018

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Lexus RX vs. Audi A4 / S4 / RS4 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Lexus RX vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $50,185

Audi A4 / S4 / RS4 A4 2.0T ultra   
Difference: $6,680

Lowest Total Invoice: $46,744

Audi A4 / S4 / RS4 A4 2.0T ultra   
Difference: $6,394

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201820182018
ModelRXRXA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
Trim350 F Sport450h F SportA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Base Price $50,120 $56,495 $36,000 $40,500 $51,400
Base Invoice $46,845 $53,105 $33,480 $37,666 $47,802
Navigation Package 1,690        
Around view cameras 1,865 800      
Head-up display (HUD) 600 600      
LED headlights 1,615 1,615      
Prestige Package     6,300   4,400
Premium Plus Package     3,200 3,200  
Sport Package     750    
Carbon fiber rear spoiler     995    
Cooled or ventilated front seats     800    
Rear side airbags     350 350 350
Metal pedals     240    
Metallic paint (extra cost)     575 575 575
Sport Plus Package       3,400  
Navigation and Telematics Package       3,000  
Driver Assistance Package         1,800
S Sport Package         2,500
Warm Weather Package         950
Navigation Package 1,563        
Around view cameras 1,716 736      
Head-up display (HUD) 552 552      
LED headlights 1,487 1,487      
Prestige Package     5,860   4,092
Premium Plus Package     2,976 2,976  
Sport Package     698    
Carbon fiber rear spoiler     926    
Cooled or ventilated front seats     744    
Rear side airbags     326 326 326
Metal pedals     223    
Metallic paint (extra cost)     536 536 536
Sport Plus Package       3,162  
Navigation and Telematics Package       2,790  
Driver Assistance Package         1,674
S Sport Package         2,326
Warm Weather Package         884
Options (change) 5,770 3,015 13,210 10,525 10,575
Options (change) 5,318 2,775 12,289 9,790 9,838
Destination 975 975 975 975 975
Total Price $56,865 $60,485 $50,185 $52,000 $62,950
Total Invoice $53,138 $56,855 $46,744 $48,431 $58,615

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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TrueDelta Value Comparison: Lexus RX vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 2.0T ultra
TrueDelta Adjusted Price Difference: $6,865
TrueDelta Adjusted Invoice Difference: $6,565
Model Year20172017201820182018
ModelRXRXA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
Trim350 F Sport450h F SportA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Engine295hp V6259hp V6 H190hp I4252hp I4354hp V6
TransmissionT8CVT-6S7S7T8
DrivetrainFWDAWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12?, 12755, 19755, 19755, 19
Tire (rear if not all the same)235/55-20235/55-20245/40-18245/40-18245/40-18
Total Price$56,865$60,485$50,185$52,000$62,950
Adjustments for Features-440-2,065-6250-3,725
Feature-Adjusted Total Price$56,425$58,420$49,560$52,000$59,225
Cost Above Minimum$0$1,995$0$2,440$9,665
Total Invoice$53,138$56,855$46,744$48,431$58,615
Adjustments for Features-411-1,941-5820-3,468
Feature-Adjusted Total Invoice$52,727$54,914$46,162$48,431$55,147
Cost Above Minimum$0$2,187$0$2,269$8,985

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Features Comparison: Lexus RX vs. Audi A4 / S4 / RS4

Model Year20172017201820182018
ModelRXRXA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
Trim350 F Sport450h F SportA4 2.0T ultraA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   $1300
6-speed manually-shiftable CVT $1100   
7-speed automated manual  $1200$1200 
FWD$0 $0  
AWD $1700 $1700$1700
Accessories 
Adaptive cruise control, all-speed$850$850   
Adaptive cruise control, all-speed, topography and road sign aware  $1100 $1100
Cruise control   $150 
Electronic engine sound enhancement$0    
Heated steering wheel$100$100   
Low-speed semi-autonomous driving  $100 $100
Power liftgate$350$350   
Remote window/roof operation$15$15   
Sunshades, second row    $125
Tilt/telescoping steering wheel, manual  $250$250$250
Tilt/telescoping steering wheel, power$350$350   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Around view cameras$500$500$500 $500
Backup collision intervention$150$150   
Collision preparation system, rear  $100$100$100
Driver drowsiness monitor  $150$150$150
Evasive maneuver assist  $200 $200
Following distance indicator  $25 $25
Lane departure warning$200$200$200 $200
Lane keeping assist$400$400$400 $400
Rearview camera   $200 
Secondary collision brake assist  $25$25$25
Torque vectoring, brake-based  $100$100$100
Turn assist  $25 $25
Vehicle exit assist  $25$25$25
Vehicle health reports$0$0   
Wide-view front camera  $150 $150
Wide-view rear camera  $0 $0
Cargo Management 
Air-conditioned storage compartment  $50$50$50
Cargo cover$75$75   
Overhead sunglass holder$25$25   
Roof rails$250$250   
Climate Control 
Heated windshield washer nozzles  $15$15$15
Rear air vents$100$100   
Rear air vents with automatic controls  $250$250$250
Rear wiper$175$175   
Water-repellent front-door glass$15$15   
Drivetrain 
Active rear differential    $500
Engine / Motor 
Automatic start / stop $150$150$150$150
Regenerative braking  $0$0$0
Exterior 
Body kit  $0$0$0
Bright-finished exhaust tip(s)$25 $25$25$25
Carbon fiber rear spoiler  $300  
Deep-tinted rear windows$275$275   
Laminated front side windows$200$200$200 $200
Painted brake calipers (optional)    $0
Rear bumper protector$40$40   
Rear spoiler$200$200  $200
Self-repairing paint$0$0   
Wheel-lip moldings$75$75   
Infotainment 
4G LTE connectivity  $0$0$0
Android Auto support  $100$100$100
App support$0$0   
Apple CarPlay support  $100$100$100
CD player$125$125   
CD player, remote  $100$100$100
Handwriting recognition  $200$200$200
In-vehicle Internet  $150$150$150
Media drive  $15$15$15
SD Card slot  $25$25$25
Siri Eyes Free support$0$0   
SMS text-to-speech reader$25$25   
Surround sound  $250$250$250
Wi-Fi hotspot  $50$50$50
Instruments, Lights, and Mirrors 
Analog clock$25$25   
Auto-dimming headlights$200$200$200 $200
Boost gauge    $75
Compass  $0$0$0
Cornering lights$50$50   
Fog light, rear  $100$100$100
Head-up display (HUD)$350$350$350 $350
Interior ambient lighting$150$150 $150 
Interior ambient lighting, configurable  $150 $150
Large color reconfigurable instrument cluster display  $250$250$250
Mirror tilt-down in reverse$25$25   
Performance meter$150$150   
Power-folding mirrors$50$50$50 $50
Predictive efficiency assist  $0 $0
Road sign information  $75 $75
Seats and Interior Trim 
Cooled or ventilated front seats$300$300$300 $300
Door sill trim plates$100$100$100$100 
Illuminated door sill trim plates    $200
Leather door panel trim$250$250   
Manual fore-aft adjuster, second row seats$75$75   
Manual recliner, second row seats$75$75   
Manual thigh support length adjuster, driver seat  $50$50$50
Manual thigh support length adjuster, passenger seat  $50$50$50
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power lumbar adjuster, driver seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Synthetic suede inserts in leather seating surfaces   $0 
Upholstered door armrests (optional)  $0$0$0
Suspension, Wheels, and Tires 
Active steering   $1000 
Adaptive dampers - electrical$500$500 $500$500
Transmission 
Launch control    $100
Total Value of Features$8,320$9,945$8,505$7,880$11,605
Value of Feature Adjustments$440$2,065$625$0$3,725
Value of Feature Adjustments-411-1,941-5820-3,468

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Specifications Comparison: Lexus RX vs. Audi A4 / S4 / RS4

Model Year20172018
ModelRXA4 / S4 / RS4
Body4dr SUV4dr Sedan
Wheelbase109.8 in111.0 in
Length192.5 in186.1 in
Width74.6 in72.5 in
Height67.7 in56.2 in
Curb Weight4,223 lb.3,451 lb.
Fuel Capacity19.2 gal.16.9 gal.
Row 1 Headroom39.4 in38.9 in
Row 1 Shoulder Room57.8 in55.9 in
Row 1 Hip Room56.6 in0.0 in
Row 1 Legroom44.1 in41.3 in
Row 2 Headroom39.1 in37.4 in
Row 2 Shoulder Room57.6 in54.5 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in35.7 in
Cargo Volume,
Minimum
18.4 ft313.0 ft3
Cargo Volume,
Maximum
56.3 ft313.0 ft3

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Option Package Details
Lexus RX 350 F Sport

Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

Option Package Details
Audi A4 / S4 / RS4 A4 2.0T ultra

Prestige Package
FeatureValueRequested?
Wide-view rear camera0No
Interior ambient lighting, configurable150No
Upholstered door armrests (optional)0No
Head-up display (HUD)350Yes
Laminated front side windows200Yes
Power-folding mirrors50Yes
Around view cameras300Yes
Wide-view front camera150No
Auto-dimming headlights200Yes
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400Yes
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Large color reconfigurable instrument cluster display250No
Remote app25Yes
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
HD radio50Yes
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested267553%
Total Not Requested234047%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200Yes
LED headlights-250Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Total Requested150055%
Total Not Requested122545%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Dark-colored headliner (optional)0No
Total Requested35058%
Total Not Requested25042%

Option Package Details
Audi A4 / S4 / RS4 A4 2.0T

Sport Plus Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Synthetic suede inserts in leather seating surfaces0No
Active steering1000No
Metal pedals75Yes
245/40YR18 tires400No
Upholstered door armrests (optional)0No
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support length adjuster, passenger seat50No
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
Total Requested92536%
Total Not Requested165064%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200Yes
LED headlights-250Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Total Requested150055%
Total Not Requested122545%
Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
4G LTE connectivity0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
HD radio50Yes
Media drive15No
Traffic + travel information25Yes
Total Requested97559%
Total Not Requested66541%

Option Package Details
Audi A4 / S4 / RS4 S4 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400Yes
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested80037%
Total Not Requested137563%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Laminated front side windows200Yes
Around view cameras300Yes
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable150No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
4G LTE connectivity0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25Yes
Total Requested157562%
Total Not Requested96538%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%
Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%

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